System Administrator – Network & Security
Rogers Capital Technology Services Ltd is looking for a System Administrator – Network & Security to work in its Datacentre Department.
This role involves ensuring day-to-day operational security of the infrastructure by monitoring threats, administering security platforms, remediating vulnerabilities, and maintaining all ISO-related security documentation to ensure continuous compliance across Datacenter and Cloud environments.
This role is hands-on and operational, aligned with ISO 27001 controls and audit requirements.
If you are agile and have a pioneering mindset, join a winning team so that we can evolve together.
Required Experience
- 2–3 years in Network/Security Operations
Certifications
- CCNA, Fortinet NSE4, Security+, ISO27001 Foundation (nice)
Duties
- Monitor and analyze Darktrace alerts and NDR events
- Investigate suspicious traffic and security incidents
- Administer firewalls, VPNs, NAT, security policies
- Manage Load Balancers and Reverse Proxies
- Operate SIEM platforms and generate security reports
- Administer Antivirus and EDR platforms
- Perform vulnerability assessments and coordinate remediation
- Maintain ISO 27001 documentation and audit evidence
- Participate in audits and compliance activities
- Respond to security incidents and perform RCA
- Coordinate with CSA/Cybersecurity teams
- Ensure ISO 27001, NIST, and internal security compliance